Figure 5

Increased FasII localization at synapses and boutons in nwk NMJs. (a–c) Single-slice confocal images taken from several synaptic boutons of CS (a), nwk2 (b) or nwk2/Df (c) larval NMJs. Increased FasII levels were observed in nwk mutant NMJs (b and c). Relative intensities of anti-FasII immunoreactivity at synaptic boutons of each genotype are compared (d). Characters above error bars indicate groups that are statistically identical.